DELTA ELECTRONICS
Chrome II Modular Power Supply 48VDC
The Delta Chrome II Power Supplies offer a versatile and reliable solution with a universal AC input range of 90-264VAC. Designed to meet DOE VI energy efficiency standards, they feature a constant current limit for enhanced operational safety. The Chrome II series comes in a DIN 43880 design, making them ideal for industrial applications, and is fully compliant with essential industrial certifications. These power supplies provide high performance and efficiency for demanding environments.
- Universal AC Input Range and DC Input Supported
- Mechanical dimension designs to meet DIN 43880 for building automation
- Class II, Double Isolation (No Earth connection is required)
- Low no load power consumption & meet with DOE VI
- NEC Class 2 / Limited Power Source (LPS) certified
Selected variant
Technical data
Input data |
|
|---|---|
| Input voltage ac | 100-240 V |
| Input voltage ac min | 85 V AC |
| Input voltage ac max | 264 V AC |
| Inrush current at 230 V ac typical | 40 A |
Output data |
|
| Output voltage | 48 V DC |
| Output voltage min | 43.2 V DC |
| Output voltage max | 55 V DC |
| Output current | 1.25 A |
| Power | 60 W |
Efficiency / Lifetime / MTBF |
|
| Efficiency | 90 % |
Dimensions |
|
| Width | 52.5 mm |
| Height | 87.5 mm |
| Depth | 55 mm |
*Invisible Heading* |
|
|---|---|
| Weight | 0.17 kg |
Other |
|
| Approvals | BSMI, CB, CCC, CE, UKCA, NEC Class 2, REACH, RoHS, TÜV, UL |
| Hold time at 120 V ac, typical full load | 16 ms |
| Hold time at 230 V ac, typical full load | 80 ms |
| IP class | IP20 |
| Clamp type | Screw |
| Material protection | Plastic |
| Supply frequency | 50-60 Hz |
| Power consumption 120 V ac | 1.1 A |
| Power consumption 230 V ac | 0.7 A |
| Temperature min without derating | -30 °C |
| Temperature max without derating | 70 °C |
